The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 02, 2018
Filed:
Aug. 07, 2015
Komatsu Ltd., Minato-Ku, Tokyo, JP;
Minoru Wada, Mooka, JP;
Toshiyuki Ohta, Hitachinaka, JP;
Toshimitsu Honda, Hitachinaka, JP;
Katsuhiro Tsutsumi, Hitachinaka, JP;
Takaya Kobayashi, Hitachinaka, JP;
Yosuke Yamagoe, Toukai-mura, JP;
Komatsu Ltd., Minato-ku, Tokyo, JP;
Abstract
A working vehicle includes: a vehicle body; and a boom; a bucket; a boom driving unit including a boom cylinder; a bucket driving unit configured to swing the bucket; a boom-bottom pressure sensor configured to detect a boom-bottom pressure of the boom cylinder; and a working equipment controller configured to control at least one of a lift motion of the boom and a tilt motion of the bucket. The bucket includes an inclined portion. The working equipment controller controls the lift motion or the tilt motion by comparing a threshold set in accordance with an inclination angle of the inclined portion with the boom-bottom pressure.